Test methods for electrical materials, printed boards & other interconnection structures & assemblies. Measurement of melting temperature or melting temperature ranges of solder alloys Printed circuits, Printed-circuit boards, Electronic equipment & components, Electrical insulating materials, Accuracy, Precision, Reports, Visual inspection (testing), Dimensional measurement, Fire tests, Mechanical testing, Peeling tests, Electrical testing, Environmental testing, Thermal testing, Solderability testing